The archive "digital governance solutions.rar" consists of four files.
The file called replication_DGS.R is a script that will run in RStudio. It will recreate all figures and tables related to the data.
The remaining three files contain the cleaned data from the surveys to which the paper refers.
data_survey_1 contains the data from the Russian survey.
data_survey_1_alternative_coding contains the data from the Russian survey with alternative coding used for Table A6.
data_survey_2 contains the data from the survey in Germany, Estonia, Turkey, and the US.

The script will work if all files are in the same directory. 
After installing the packages (RStudio will offer to do that for you) you should be able to run the script from top to bottom recreating all the files.
If you have any question contact davidfkarpa@gmail.com.